EP3994762C0 - Connecteur de cellules, modules de cellules et modules de batterie dotés de cellules - Google Patents

Connecteur de cellules, modules de cellules et modules de batterie dotés de cellules

Info

Publication number: EP3994762C0
Authority: EP; European Patent Office
Prior art keywords: cells; cell; modules; connector; battery modules
Prior art date: 2019-07-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

EP20737141.0A

Other languages

German (de)

English (en)

Other versions

EP3994762A1 (fr

EP3994762B1 (fr

Inventor

Julian Fischer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fischer Power Solutions GmbH

Original Assignee

Fischer Power Solutions GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2019-07-04

Filing date

2020-07-03

Publication date

2025-05-21

2020-07-03 Application filed by Fischer Power Solutions GmbH filed Critical Fischer Power Solutions GmbH

2022-05-11 Publication of EP3994762A1 publication Critical patent/EP3994762A1/fr

2025-05-21 Application granted granted Critical

2025-05-21 Publication of EP3994762C0 publication Critical patent/EP3994762C0/fr

2025-05-21 Publication of EP3994762B1 publication Critical patent/EP3994762B1/fr

Status Active legal-status Critical Current

2040-07-03 Anticipated expiration legal-status Critical

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/643—Cylindrical cells
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/654—Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Connection Of Batteries Or Terminals (AREA)
Battery Mounting, Suspending (AREA)
Secondary Cells (AREA)

EP20737141.0A 2019-07-04 2020-07-03 Connecteur de cellules, modules de cellules et modules de batterie dotés de cellules Active EP3994762B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102019118162.3A DE102019118162A1 (de)	2019-07-04	2019-07-04	Zellverbinder für Zellen und Zellmodule und Batteriemodule mit Zellen
PCT/EP2020/068866 WO2021001546A1 (fr)	2019-07-04	2020-07-03	Connecteur d'éléments pour éléments et modules d'éléments et modules de batterie dotés d'éléments

Publications (3)

Publication Number	Publication Date
EP3994762A1 EP3994762A1 (fr)	2022-05-11
EP3994762C0 true EP3994762C0 (fr)	2025-05-21
EP3994762B1 EP3994762B1 (fr)	2025-05-21

Family

ID=71523144

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20737141.0A Active EP3994762B1 (fr)	2019-07-04	2020-07-03	Connecteur de cellules, modules de cellules et modules de batterie dotés de cellules

Country Status (4)

Country	Link
EP (1)	EP3994762B1 (fr)
DE (1)	DE102019118162A1 (fr)
ES (1)	ES3038191T3 (fr)
WO (1)	WO2021001546A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102021113295A1 (de)	2021-05-21	2022-11-24	Bayerische Motoren Werke Aktiengesellschaft	Baukastensystem für eine Batterieeinrichtung sowie Batterieeinrichtung
EP4498509A4 (fr) *	2022-09-08	2025-10-29	Contemporary Amperex Technology Hong Kong Ltd	Ensemble couvercle d'extrémité, élément de batterie, batterie et dispositif électrique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20130011719A1 (en) *	2011-01-25	2013-01-10	Panasonic Corporation	Battery module and battery assembly used therein
CN105637696A (zh) *	2014-07-14	2016-06-01	橙力电池株式会社	中空型二次电池
EP3018732A4 (fr) *	2014-07-31	2017-04-19	Orange Power Ltd.	Batterie secondaire du type creuse et connecteur pour batterie secondaire du type creuse
GB2532724B (en) *	2014-11-24	2017-11-01	Jaguar Land Rover Ltd	Rechargeable battery and cooling system therefor
FR3075475B1 (fr) *	2017-12-14	2021-09-10	Commissariat Energie Atomique	Systeme de suivi des gaz au sein d'un pack-batterie, accumulateur electrochimique metal-ion associe comprenant une traversee formant borne pour integrant un event de securite pour le systeme de suivi
FR3075477B1 (fr) *	2017-12-14	2021-07-30	Commissariat Energie Atomique	Traversee formant borne pour accumulateur electrochimique metal-ion, accumulateur associe

2019
- 2019-07-04 DE DE102019118162.3A patent/DE102019118162A1/de active Pending
2020
- 2020-07-03 WO PCT/EP2020/068866 patent/WO2021001546A1/fr not_active Ceased
- 2020-07-03 ES ES20737141T patent/ES3038191T3/es active Active
- 2020-07-03 EP EP20737141.0A patent/EP3994762B1/fr active Active

Also Published As

Publication number	Publication date
ES3038191T3 (en)	2025-10-10
EP3994762A1 (fr)	2022-05-11
WO2021001546A1 (fr)	2021-01-07
DE102019118162A1 (de)	2021-01-07
EP3994762B1 (fr)	2025-05-21

Publication	Publication Date	Title
EP3598558A4 (fr)	2021-09-01	Électrolyte non aqueux, batterie rechargeable non aqueuse, bloc de cellules et système hybride
EP3723181A4 (fr)	2021-01-13	Solution électrolytique pour batteries à électrolyte non aqueux, et batterie à électrolyte non aqueux dans laquelle elle est utilisée
HUE067666T2 (hu)	2024-11-28	Akkumulátor cella, akkumulátor és elektromos berendezés
PL3764451T3 (pl)	2023-02-20	Roztwór elektrolitu, urządzenie elektrochemiczne, litowo-jonowa bateria akumulatorowa oraz moduł
HUE069785T2 (hu)	2025-04-28	Elektrolitoldat, lítiumion akkumulátor és lítiumion akkumulátort tartalmazó eszköz
EP3933999A4 (fr)	2024-05-15	Solution électrolytique, dispositif électrochimique, batterie secondaire au lithium-ion, module et composé
PL3761435T3 (pl)	2023-02-06	Roztwór elektrolitu, urządzenie elektrochemiczne, litowo-jonowa bateria akumulatorowa, moduł oraz związek
HUE064279T2 (hu)	2024-02-28	Elektrolit, az elektrolitot tartalmazó lítiumion-akkumulátor, akkumulátormodul, akkumulátorcsomag és eszköz
EP3754775A4 (fr)	2022-03-16	Solution d'électrolyse, dispositif électrochimique, batterie secondaire au lithium-ion et module
GB2601481B (en)	2024-07-31	Electrochemical cell
HUE069144T2 (hu)	2025-02-28	Akkumulátorcella, akkumulátor és elektromos készülék
HUE061588T2 (hu)	2023-07-28	Akkumulátor modul, akkumulátor csomag, és az akkumulátor cellát használó készülék
PL3651255T3 (pl)	2023-09-04	Elektrolit do litowo-jonowej baterii akumulatorowej, litowo-jonowa bateria akumulatorowa oraz moduł
HUE061739T2 (hu)	2023-08-28	Akkumulátor modul, akkumulátor csomag, és az akkumulátor cellát tápegységként használó eszköz
HUE068573T2 (hu)	2025-01-28	Elektrolit, elektrokémiai eszköz, lítium-ionos másodlagos akkumulátor és modul
HUE053993T2 (hu)	2021-08-30	Elektrolit oldat, elektrokémiai eszköz, lítium-ion szekunder akkumulátor és modul
HUE062989T2 (hu)	2023-12-28	Nemvizes elektrolit, lítiumion akkumulátor, akkumulátormodul, akkumulátortelep és berendezés
HUE064106T2 (hu)	2024-02-28	Elektrolit oldat, elektrokémiai berendezés, lítium ion szekunder cella, és modul
EP4075578A4 (fr)	2024-01-10	Cellule électrochimique et module de cellules électrochimiques
HUE063133T2 (hu)	2023-12-28	Elektrolit és az elektrolitot tartalmazó lítium-fémakkumulátor, akkumulátormodul, akkumulátorcsomag és eszköz
GB2588588B (en)	2022-07-27	Battery module and battery cell carrier
EP3934007A4 (fr)	2023-07-12	Module de cellule électrochimique
PL3780231T3 (pl)	2023-02-06	Elektrolit, urządzenie elektrochemiczne, litowo-jonowa bateria akumulatorowa oraz moduł
EP3994762C0 (fr)	2025-05-21	Connecteur de cellules, modules de cellules et modules de batterie dotés de cellules
GB202117662D0 (en)	2022-01-19	Electrochemical cell

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2023-10-18	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: FISCHER POWER SOLUTIONS GMBH
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